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SAMA5D22 - SMART ARM-based Embedded MPU

This page provides the datasheet information for the SAMA5D22, a member of the SAMA5D2 SMART ARM-based Embedded MPU family.

Datasheet Summary

Features

  • ARM Cortex-A5 core ̶ ARMv7-A architecture ̶ ARM TrustZone ̶ NEON™ Media Processing Engine ̶ Up to 500 MHz ̶ ETM/ETB 8 Kbytes.
  • Memory Architecture ̶ Memory Management Unit ̶ 32-Kbyte L1 data cache, 32-Kbyte L1 instruction cache ̶ 128-Kbyte L2 cache configurable to be used as an internal SRAM ̶ One 128-Kbyte scrambled internal SRAM ̶ One 160-Kbyte internal ROM.
  • 64-Kbyte scrambled and maskable ROM embedding Atmel boot loader/Atmel Secure boot loader.
  • 96-Kbyte unscrambled, unmas.

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Datasheet preview – SAMA5D22

Datasheet Details

Part number SAMA5D22
Manufacturer ATMEL
File Size 10.60 MB
Description SMART ARM-based Embedded MPU
Datasheet download datasheet SAMA5D22 Datasheet
Additional preview pages of the SAMA5D22 datasheet.

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Full PDF Text Transcription

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SAMA5D2 Series Atmel | SMART ARM-based Embedded MPU DATASHEET Introduction The Atmel® | SMART SAMA5D2 series is a high-performance, ultra-low-power ARM® Cortex®-A5 processor-based MPU running up to 500 MHz, with support for multiple memories such as DDR2, DDR3, DDR3L, LPDDR1, LPDDR2, LPDDR3, and QSPI Flash. The devices integrate powerful peripherals for connectivity and user interface applications, and offer advanced security functions (ARM TrustZone®, tamper detection, secure data storage, etc.), as well as highperformance crypto-processors AES, SHA and TRNG. The SAMA5D2 series is delivered with a free Atmel Linux distribution and bare metal C examples.
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